3281. [Tissue collagenases].3282. [Modern views on the structure and function of synovial membranes].3283. Mast cells and mast cell-sensitizing (homocytotropic) antibodies.3284. Development and Physiology of the Lymphoid System.3285. Mast cells and mast cell-sensitizing (homocytotropic) antibodies.3286. Development and physiology of the lymphoid system.3287. The proteinpolysaccharides of cartilage.3289. [Cytotoxic action of lymphocytes].3291. The proteinpolysaccharides of cartilage.3292. Aleutian mink and New Zealand mice: models of viral induced connective tissue disease.3293. Blood groups and their secretion in rheumatic fever.3294. Familial aggregation and twin studies in Still's disease. Juvenile chronic polyarthritis.3295. The epidemiology and genetics of rheumatoid arthritis.3296. [Carpal tunnel syndrome].3297. [Structure and origin of fibrinoid].3298. [Considerations on the role of copper in rheumatoid arthritis].3299. [Hyperostosis ankylosans vertebralis. Review].3300. [Role of delayed hypersensitivity in the development of autoimmunisation]. |